Elep

<?php
/*
 * Your installation or use of this SugarCRM file is subject to the applicable
 * terms available at
 * http://support.sugarcrm.com/Resources/Master_Subscription_Agreements/.
 * If you do not agree to all of the applicable terms or do not have the
 * authority to bind the entity as an authorized representative, then do not
 * install or use this SugarCRM file.
 *
 * Copyright (C) SugarCRM Inc. All rights reserved.
 */

/**
 * Create merge query depending on the modules being merged
 * @param SugarBean $seed Object being queried
 * @param string $merge_module Module being merged
 * @param string $key ID of the record in module being merged
 */
function get_merge_query($seed, $merge_module, $key)
{
    $selQuery = [
        'Contacts' => [
            'Accounts' => 'SELECT contacts.first_name, contacts.last_name, contacts.id, contacts.date_entered FROM contacts LEFT JOIN accounts_contacts ON contacts.id=accounts_contacts.contact_id AND (accounts_contacts.deleted is NULL or accounts_contacts.deleted=0)',
            'Opportunities' => 'SELECT contacts.first_name, contacts.last_name, contacts.id, contacts.date_entered FROM contacts LEFT JOIN opportunities_contacts ON contacts.id=opportunities_contacts.contact_id AND (opportunities_contacts.deleted is NULL or opportunities_contacts.deleted=0)',
            'Cases' => 'SELECT contacts.first_name, contacts.last_name, contacts.id, contacts.date_entered FROM contacts LEFT JOIN contacts_cases ON contacts.id=contacts_cases.contact_id AND (contacts_cases.deleted is NULL or contacts_cases.deleted=0)',
            'Bugs' => 'SELECT contacts.first_name, contacts.last_name, contacts.id, contacts.date_entered FROM contacts LEFT JOIN contacts_bugs ON contacts.id=contacts_bugs.contact_id AND (contacts_bugs.deleted is NULL or contacts_bugs.deleted=0)',
            'Quotes' => 'SELECT contacts.first_name, contacts.last_name, contacts.id, contacts.date_entered FROM contacts LEFT JOIN quotes_contacts ON contacts.id=quotes_contacts.contact_id AND (quotes_contacts.deleted is NULL or quotes_contacts.deleted=0)',
        ],
        'Opportunities' => [
            'Accounts' => 'SELECT opportunities.id, opportunities.name FROM opportunities LEFT JOIN accounts_opportunities ON opportunities.id = accounts_opportunities.opportunity_id AND (accounts_opportunities.deleted is NULL or accounts_opportunities.deleted=0)',
        ],
        'Accounts' => [
            'Opportunities' => 'SELECT accounts.id, accounts.name FROM accounts LEFT JOIN accounts_opportunities ON accounts.id = accounts_opportunities.account_id AND (accounts_opportunities.deleted is NULL or accounts_opportunities.deleted=0)',
        ],
    ];

$whereQuery = [
        'Contacts' => ['Accounts' => 'accounts_contacts.contact_id = contacts.id AND accounts_contacts.account_id = ',
            'Opportunities' => 'opportunities_contacts.contact_id = contacts.id AND opportunities_contacts.opportunity_id = ',
            'Cases' => 'contacts_cases.contact_id = contacts.id AND contacts_cases.case_id = ',
            'Bugs' => 'contacts_bugs.contact_id = contacts.id AND contacts_bugs.bug_id = ',
            'Quotes' => 'quotes_contacts.contact_id = contacts.id AND quotes_contacts.quote_id = ',
        ],
        'Opportunities' => ['Accounts' => 'accounts_opportunities.opportunity_id = opportunities.id AND accounts_opportunities.account_id = '],
        'Accounts' => ['Opportunities' => 'accounts_opportunities.account_id = accounts.id  AND accounts_opportunities.opportunity_id = '],
    ];

$relModule = $seed->module_dir;

$select = '';
    if (!empty($selQuery[$relModule][$merge_module])) {
        $select = $selQuery[$relModule][$merge_module];
    } else {
        $lowerRelModule = strtolower($relModule);
        if ($seed->load_relationship($lowerRelModule)) {
            $params = ['join_table_alias' => 'r1', 'join_table_link_alias' => 'r2', 'join_type' => 'LEFT JOIN'];
            $join = $seed->$lowerRelModule->getJoin($params);
            $select = "SELECT {$seed->table_name}.* FROM {$seed->table_name} $join";
        }
    }

if (empty($select)) {
        $select = 'SELECT contacts.first_name, contacts.last_name, contacts.id, contacts.date_entered FROM contacts';
    }

if (empty($whereQuery[$relModule][$merge_module])) {
        $select .= " WHERE {$seed->table_name}.id = '{$seed->db->quote($key)}'";
    } else {
        $select .= ' WHERE ' . $whereQuery[$relModule][$merge_module] . "'{$seed->db->quote($key)}'";
    }
    $select .= " ORDER BY {$seed->table_name}.date_entered";
    return $select;
}